David Muir was spotted in a small community near the Orlando, Fla., area. So why is he in Orlando? Here's what we know.

Studio 4E maintains visual continuity with the broadcast’s previous home at ABC News’ former broadcast center on West 66th ...

David Muir and George Stephanopoulos have reportedly been at odds for months, over their seniority at ABC news.

Heidi Gutman/ABC News David Muir is the anchor and managing editor of ABC World News Tonight with David Muir, the most-watched newscast in the U.S., and co-anchor of ABC’s 20/20. Muir’s ...

THE parents of two people killed by a speeding drink-driver who fled the West Cumbria tragedy scene say their lives have been ...

In a "20/20" special report, David Muir weaves together two decades-long probes. In 1988, 19-year-old Cathy Swartz was a young mother living with her fiancé Mike Warner and her 9-month-old baby ...

Tom Llamas will succeed Lester Holt as NBC “Nightly News” anchor this summer, but he'll be working double duty.

Tom Llamas will replace Lester Holt as the anchor of “NBC Nightly News,” the network announced Wednesday. Llamas, 45, has ...